[Java] Add missing Locale to String.format() invocations (#21871)

* [Java] Add missing Locale to String.format() invocations

* chore: ./bin/generate-samples.sh ./bin/configs/*.yaml

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/auth/ApiKeyAuth.java

@@ -15,6 +15,7 @@ package org.openapitools.client.auth;
 
 import feign.RequestInterceptor;
 import feign.RequestTemplate;
+import java.util.Locale;
 
 public class ApiKeyAuth implements RequestInterceptor {
     private final String location;
@@ -50,7 +51,7 @@ public class ApiKeyAuth implements RequestInterceptor {
         } else if ("header".equals(location)) {
             template.header(paramName, apiKey);
         } else if ("cookie".equals(location)) {
-            template.header("Cookie", String.format("%s=%s", paramName, apiKey));
+            template.header("Cookie", String.format(Locale.ROOT, "%s=%s", paramName, apiKey));
         }
     }
 }

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/Bird.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/Category.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/DataQuery.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/DefaultValue.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/NumberPropertiesOnly.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/Pet.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/Query.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/StringEnumRef.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.annotations.SerializedName;
 
 import java.io.IOException;
@@ -22,6 +23,7 @@ import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
+import java.util.Locale;
 
 /**
  * Gets or Sets StringEnumRef

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/Tag.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/TestFormObjectMultipartRequestMarker.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;

samples/client/echo_api/java/feign-gson/src/main/java/org/openapitools/client/model/TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter.java

@@ -15,6 +15,7 @@ package org.openapitools.client.model;
 
 import java.util.Objects;
 import java.util.Arrays;
+import java.util.Locale;
 import com.google.gson.TypeAdapter;
 import com.google.gson.annotations.JsonAdapter;
 import com.google.gson.annotations.SerializedName;